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Relevance FallaciesAKA: Argumentum ad antiquitatem

The Appeal to Tradition Fallacy

Claims something is correct or better because it has been done or believed for a long time.

Quick summary
  • Definition: Claims something is correct or better because it has been done or believed for a long time.
  • Impact: Appeal to Tradition distorts reasoning by Time alone does not validate a claim. Many long-held beliefs have been overturned by evidence.
  • Identify: Look for patterns like Note that practice/belief X is longstanding.

What is the Appeal to Tradition fallacy?

Longevity does not guarantee correctness. The fallacy assumes the status quo is justified simply by age, ignoring evidence of effectiveness or harm.

People lean on this pattern because Tradition offers comfort, identity, and an easy heuristic, reducing the need to engage new evidence.

The Pattern
  • 1Note that practice/belief X is longstanding.
  • 2Infer that X is correct or superior because of its age.
  • 3Provide little evidence beyond tradition.

Why the Appeal to Tradition fallacy matters

This fallacy distorts reasoning by Time alone does not validate a claim. Many long-held beliefs have been overturned by evidence.. It often shows up in contexts like Policy, Workplace processes, Cultural debates, where quick takes and ambiguity can hide weak arguments.

Examples of Appeal to Tradition in Everyday Life

Everyday Scenario
"Process change."
A:We’ve always done it this way; no need to change.
B:Tradition isn’t proof it’s the best approach.
Serious Context

A policy is defended solely because it is ‘heritage’ or ‘custom,’ despite evidence it underperforms alternatives.

Why it is fallacious

Time alone does not validate a claim. Many long-held beliefs have been overturned by evidence.

Why people use it

Tradition offers comfort, identity, and an easy heuristic, reducing the need to engage new evidence.

How to Counter It

Recognition

  • Age of a practice is cited as primary justification.
  • Alternatives are dismissed because they are newer.
  • Little data is offered about outcomes or performance.

Response

  • Ask for evidence of effectiveness beyond longevity.
  • Provide historical cases where long traditions were wrong.
  • Evaluate practices on criteria like outcomes, safety, and fairness.
Common phrases that signal this fallacy
  • “Appeal to Tradition” style claim: Claims something is correct or better because it has been done or believed for a long time.
  • Watch for phrasing that skips evidence, e.g. "Claims something is correct or better because it has been done or believed for a long time"
  • Pattern hint: Note that practice/belief X is longstanding.
Better reasoning / Repair the argument

Ask for evidence of effectiveness beyond longevity.

Often confused with

Appeal to Tradition is often mistaken for Appeal to Novelty, but the patterns differ. Compare the steps above to see why this fallacy misleads in its own way.

Variants

Close variations that are easy to confuse with Appeal to Tradition.

Frequently Asked Questions

Is Appeal to Tradition always invalid?

Appeal to Tradition signals a weak reasoning pattern. Even if the conclusion is true, the path to it is unreliable and should be rebuilt with sound support.

How does Appeal to Tradition differ from Appeal to Novelty?

Appeal to Tradition follows the pattern listed here, while Appeal to Novelty fails in a different way. Looking at the pattern helps choose the right diagnosis.

Where does Appeal to Tradition commonly appear?

You will find it in everyday debates, opinion columns, marketing claims, and quick social posts—anywhere speed or emotion encourages shortcuts.

Can Appeal to Tradition ever be reasonable?

It can feel persuasive, but it remains logically weak. A careful version should replace the fallacious step with evidence or valid structure.

Further reading